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| author | Masahiro Yamada <masahiroy@kernel.org> | 2021-07-25 03:35:56 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-08-10 08:23:39 +0900 |
| commit | d8285639550578a1bf2d102391d1a9e08e0586ca (patch) | |
| tree | addd167e43aea63760e7e8d84e2c07b253b73e82 /arch | |
| parent | a325db2d8f1d7e33cdc0152b61c3f14fb06f9893 (diff) | |
| download | lwn-d8285639550578a1bf2d102391d1a9e08e0586ca.tar.gz lwn-d8285639550578a1bf2d102391d1a9e08e0586ca.zip | |
kbuild: do not require sub-make for separate output tree builds
As explained in commit 3204a7fb98a3 ("kbuild: prefix $(srctree)/ to some
included Makefiles"), I want to stop using --include-dir some day.
I already fixed up the top Makefile, but some arch Makefiles (mips, um,
x86) still include check-in Makefiles without $(srctree)/.
Fix them up so 'need-sub-make := 1' can go away for this case.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Makefile | 2 | ||||
| -rw-r--r-- | arch/um/Makefile | 6 | ||||
| -rw-r--r-- | arch/x86/Makefile | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 653befc1b176..5fd26d514851 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -254,7 +254,7 @@ endif # # Board-dependent options and extra files # -include arch/mips/Kbuild.platforms +include $(srctree)/arch/mips/Kbuild.platforms ifdef CONFIG_PHYSICAL_START load-y = $(CONFIG_PHYSICAL_START) diff --git a/arch/um/Makefile b/arch/um/Makefile index 12a7acef0357..f2fe63bfd819 100644 --- a/arch/um/Makefile +++ b/arch/um/Makefile @@ -41,8 +41,8 @@ endif HOST_DIR := arch/$(HEADER_ARCH) -include $(ARCH_DIR)/Makefile-skas -include $(HOST_DIR)/Makefile.um +include $(srctree)/$(ARCH_DIR)/Makefile-skas +include $(srctree)/$(HOST_DIR)/Makefile.um core-y += $(HOST_DIR)/um/ @@ -76,7 +76,7 @@ USER_CFLAGS = $(patsubst $(KERNEL_DEFINES),,$(patsubst -I%,,$(KBUILD_CFLAGS))) \ -idirafter $(objtree)/include -D__KERNEL__ -D__UM_HOST__ #This will adjust *FLAGS accordingly to the platform. -include $(ARCH_DIR)/Makefile-os-$(OS) +include $(srctree)/$(ARCH_DIR)/Makefile-os-$(OS) KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/include \ -I$(srctree)/$(HOST_DIR)/include/uapi \ diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 307fd0000a83..0fa7dc73b5d8 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -75,7 +75,7 @@ ifeq ($(CONFIG_X86_32),y) KBUILD_CFLAGS += $(call cc-option,$(cc_stack_align4)) # CPU-specific tuning. Anything which can be shared with UML should go here. - include arch/x86/Makefile_32.cpu + include $(srctree)/arch/x86/Makefile_32.cpu KBUILD_CFLAGS += $(cflags-y) # temporary until string.h is fixed |